diff --git a/dev-libs/userspace-rcu/userspace-rcu-0.12.2-r1.ebuild b/dev-libs/userspace-rcu/userspace-rcu-0.12.2-r1.ebuild
index 45a6957af6ca2..807098a6dd61c 100644
--- a/dev-libs/userspace-rcu/userspace-rcu-0.12.2-r1.ebuild
+++ b/dev-libs/userspace-rcu/userspace-rcu-0.12.2-r1.ebuild
@@ -9,7 +9,7 @@ SRC_URI="https://lttng.org/files/urcu/${P}.tar.bz2"
 
 LICENSE="LGPL-2.1"
 SLOT="0/6" # subslot = soname version
-KEYWORDS="~alpha ~amd64 arm ~arm64 ~hppa ~ia64 ppc ppc64 sparc ~x86"
+KEYWORDS="~alpha ~amd64 arm arm64 ~hppa ~ia64 ppc ppc64 sparc ~x86"
 IUSE="static-libs regression-test test"
 RESTRICT="!test? ( test )"